Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 0 |
2 | 60 |
3 | 396 |
4 | 1386 |
5 | 3570 |
6 | 7650 |
7 | 14490 |
8 | 25116 |
9 | 40716 |
10 | 62640 |
11 | 92400 |
12 | 131670 |
13 | 182286 |
14 | 246246 |
15 | 325710 |
16 | 423000 |
17 | 540600 |
18 | 681156 |
19 | 847476 |
20 | 1042530 |
21 | 1269450 |
22 | 1531530 |
23 | 1832226 |
24 | 2175156 |
25 | 2564100 |
26 | 3003000 |
27 | 3495960 |
28 | 4047246 |
29 | 4661286 |
30 | 5342670 |
[0,60,396,1386,3570,7650,14490,25116,40716,62640, 92400,131670,182286,246246,325710,423000,540600, 681156,847476,1042530,1269450,1531530,1832226, 2175156,2564100,3003000,3495960,4047246,4661286, 5342670] |